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BMW 3 Series E46 1998–2006 (M54) → MoTeC M150 13150 (auto)

BMW 3 Series E46 1998–2006 (M54) — MoTeC — M150
⚠ NOT CHECKED. Don't build from this.
Drawn by Michael Gnankou · Rev 0 · draft · 2026-10-07

Before you start

Statusdraft · not yet verified: nobody has reported building and running this harness
Open errorsnone
Size of the job86 wires · 13 connectors · 1 part lines
ToolsCrimp and extraction tools for each terminal family (see Connectors) · wire strippers · multimeter · heat gun + heat-shrink
Order of work1. Check every part against the parts list. 2. Cut and label every wire (labels: Export → Wire labels). 3. Crimp and pin connector by connector, ticking the build checklist. 4. Run the bench test with nothing plugged in and the battery disconnected. 5. Only then connect the ECU and power up.

Build checklist

Tick each box as you go. Continuity: meter from end to end, expect under 1 Ω.

WireFromToGaugeColourCutLabelCrimp ACrimp BPin APin BContinuity
W1OEM-X60001-8SP-14V-10.85☐☐☐☐☐☐☐
W2OEM-X60001-9SP-14V-10.85☐☐☐☐☐☐☐
W3SP-14V-1M150-B-130.85☐☐☐☐☐☐☐
W4SP-14V-1M150-B-190.85☐☐☐☐☐☐☐
W5SP-14V-1M150-C-260.85☐☐☐☐☐☐☐
W6OEM-X60001-7M150-D-120.85☐☐☐☐☐☐☐
W7OEM-X60001-4SP-GND-10.85☐☐☐☐☐☐☐
W8OEM-X60001-5SP-GND-10.85☐☐☐☐☐☐☐
W9OEM-X60001-6SP-GND-10.85☐☐☐☐☐☐☐
W10OEM-X60005-5SP-GND-10.85☐☐☐☐☐☐☐
W11SP-GND-1M150-A-240.85☐☐☐☐☐☐☐
W12SP-GND-1M150-A-250.85☐☐☐☐☐☐☐
W13SP-GND-1M150-A-320.85☐☐☐☐☐☐☐
W14SP-GND-1M150-C-100.85☐☐☐☐☐☐☐
W15SP-GND-1M150-C-110.85☐☐☐☐☐☐☐
W16OEM-X60002-20SP-0V-10.5☐☐☐☐☐☐☐
W17OEM-X60002-21SP-0V-10.5☐☐☐☐☐☐☐
W18OEM-X60002-22SP-0V-10.5☐☐☐☐☐☐☐
W19OEM-X60002-24SP-0V-10.5☐☐☐☐☐☐☐
W20OEM-X60003-15SP-0V-10.5☐☐☐☐☐☐☐
W21OEM-X60003-17SP-0V-10.5☐☐☐☐☐☐☐
W22OEM-X60003-18SP-0V-10.5☐☐☐☐☐☐☐
W23OEM-X60003-20SP-0V-10.5☐☐☐☐☐☐☐
W24OEM-X60003-21SP-0V-10.5☐☐☐☐☐☐☐
W25OEM-X60003-23SP-0V-10.5☐☐☐☐☐☐☐
W26OEM-X60003-25SP-0V-10.5☐☐☐☐☐☐☐
W27OEM-X60003-28SP-0V-10.5☐☐☐☐☐☐☐
W28OEM-X60004-12SP-0V-10.5☐☐☐☐☐☐☐
W29OEM-X60004-7SP-0V-10.5☐☐☐☐☐☐☐
W30SP-0V-1M150-A-260.5☐☐☐☐☐☐☐
W31SP-0V-1M150-A-270.5☐☐☐☐☐☐☐
W32SP-0V-1M150-A-330.5☐☐☐☐☐☐☐
W33SP-0V-1M150-A-340.5☐☐☐☐☐☐☐
W34SP-0V-1M150-D-150.5☐☐☐☐☐☐☐
W35SP-0V-1M150-D-160.5☐☐☐☐☐☐☐
W36OEM-X60003-7SP-5V1-10.5☐☐☐☐☐☐☐
W37OEM-X60004-14SP-5V1-10.5☐☐☐☐☐☐☐
W38OEM-X60004-9SP-5V1-10.5☐☐☐☐☐☐☐
W39SP-5V1-1M150-A-100.5☐☐☐☐☐☐☐
W40OEM-X60003-8M150-D-10.5☐☐☐☐☐☐☐
W41OEM-X60003-2M150-D-20.5☐☐☐☐☐☐☐
W42OEM-X60003-5M150-D-80.5☐☐☐☐☐☐☐
W43OEM-X60003-29M150-D-70.5☐☐☐☐☐☐☐
W44OEM-X60003-30M150-D-130.5☐☐☐☐☐☐☐
W45OEM-X60003-31M150-A-130.5☐☐☐☐☐☐☐
W46OEM-X60003-32M150-A-140.5☐☐☐☐☐☐☐
W47OEM-X60005-3M150-C-30.5☐☐☐☐☐☐☐
W48OEM-X60005-2M150-C-40.5☐☐☐☐☐☐☐
W49OEM-X60005-1M150-C-50.5☐☐☐☐☐☐☐
W50OEM-X60005-9M150-C-60.5☐☐☐☐☐☐☐
W51OEM-X60005-8M150-C-70.5☐☐☐☐☐☐☐
W52OEM-X60005-7M150-C-80.5☐☐☐☐☐☐☐
W53OEM-X60003-33M150-C-190.5☐☐☐☐☐☐☐
W54OEM-X60003-34M150-C-230.5☐☐☐☐☐☐☐
W55OEM-X60003-35M150-C-200.5☐☐☐☐☐☐☐
W56OEM-X60003-36M150-C-240.5☐☐☐☐☐☐☐
W57OEM-X60003-37M150-B-90.5☐☐☐☐☐☐☐
W58OEM-X60003-38M150-C-210.5☐☐☐☐☐☐☐
W59OEM-X60003-43M150-C-180.5☐☐☐☐☐☐☐
W60OEM-X60003-44M150-C-10.5☐☐☐☐☐☐☐
W61OEM-X60003-46M150-C-310.5☐☐☐☐☐☐☐
W62OEM-X60003-47M150-C-320.5☐☐☐☐☐☐☐
W63OEM-X60001-1M150-B-150.5☐☐☐☐☐☐☐
W64OEM-X60002-23M150-B-80.5☐☐☐☐☐☐☐
W65OEM-X60004-10M150-B-140.5☐☐☐☐☐☐☐
W66OEM-X60002-1M150-C-330.5☐☐☐☐☐☐☐
W67OEM-X60002-13M150-C-340.5☐☐☐☐☐☐☐
W68OEM-X60002-19M150-B-200.5☐☐☐☐☐☐☐
W69OEM-X60002-7M150-B-210.5☐☐☐☐☐☐☐
W70OEM-X60003-40M150-C-220.5☐☐☐☐☐☐☐
W71OEM-X60003-41M150-C-270.5☐☐☐☐☐☐☐
W72OEM-X60003-42M150-C-280.5☐☐☐☐☐☐☐
W73OEM-X60003-45M150-C-290.5☐☐☐☐☐☐☐
W74OEM-X60003-49M150-C-300.5☐☐☐☐☐☐☐
W75OEM-X60003-1M150-C-140.5☐☐☐☐☐☐☐
W76OEM-X60003-19M150-C-150.5☐☐☐☐☐☐☐
W77OEM-X60004-8M150-C-160.5☐☐☐☐☐☐☐
W78OEM-X60003-10M150-C-170.5☐☐☐☐☐☐☐
W79OEM-X60004-13M150-C-250.5☐☐☐☐☐☐☐
W80OEM-X60002-14M150-A-110.5☐☐☐☐☐☐☐
W81OEM-X60002-15M150-A-120.5☐☐☐☐☐☐☐
W82OEM-X60002-16M150-D-200.5☐☐☐☐☐☐☐
W83OEM-X60002-18M150-D-210.5☐☐☐☐☐☐☐
W84OEM-X60003-24M150-D-30.5☐☐☐☐☐☐☐
W85OEM-X60003-22M150-D-40.5☐☐☐☐☐☐☐
W86OEM-X60003-27M150-D-50.5☐☐☐☐☐☐☐

Bench test (before first power-up)

Battery disconnected, ECU and every sensor unplugged. Meter on resistance. Each pair below must read open (OL): a reading means a pinched wire, a stray strand or a mis-pinned cavity. Then check continuity of every wire (last column of the build checklist).

#Probe AProbe BExpectWhyReading
1M150-B-13M150-A-26open (OL)+12 V supply must not touch sensor ground
2M150-D-12M150-A-26open (OL)+12 V supply must not touch sensor ground
3M150-A-24M150-A-10open (OL)power ground must not touch 5 V sensor reference
4M150-A-24M150-B-13open (OL)power ground must not touch +12 V supply
5M150-A-24M150-D-12open (OL)power ground must not touch +12 V supply
6M150-A-26M150-A-10open (OL)sensor ground must not touch 5 V sensor reference
7M150-B-13M150-A-10open (OL)+12 V supply must not touch 5 V sensor reference
8M150-D-12M150-A-10open (OL)+12 V supply must not touch 5 V sensor reference

Revisions

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Schematic

M150-AM150-BM150-CM150-DOEM-X60001OEM-X60002OEM-X60003OEM-X60004OEM-X60005SP-0VSP-14VSP-5V1SP-GND

Connectors

M150-A

CavityFunctionSignalWireColourGauge (mm²)DestinationTerminalSealPlug
1Analogue Temperature Input 5————————
10Sensor 5.0V C1—W39—0.5SP-5V1-1———
11Lambda Narrow Input 1—W80—0.5OEM-X60002-14———
12Lambda Narrow Input 2—W81—0.5OEM-X60002-15———
13Knock Input 3—W45—0.5OEM-X60003-31———
14Knock Input 4—W46—0.5OEM-X60003-32———
15Digital Input 2————————
16Digital Input 3————————
17Digital Input 4————————
18Sensor 5.0V C2————————
19Sensor 5.0V B2————————
2Analogue Temperature Input 6————————
20LIN Bus————————
21RS232 Receive————————
22RS232 Transmit————————
23Digital Input 1————————
24Battery Negative 3—W11—0.85SP-GND-1———
25Battery Negative 4—W12—0.85SP-GND-1———
26Sensor 0V C1—W30—0.5SP-0V-1———
27Sensor 0V C2—W31—0.5SP-0V-1———
28CAN Bus 3 High————————
29CAN Bus 3 Low————————
3Analogue Voltage Input 15————————
30CAN Bus 2 High————————
31CAN Bus 2 Low————————
32Battery Negative 5—W13—0.85SP-GND-1———
33Sensor 0V B1—W32—0.5SP-0V-1———
34Sensor 0V A1—W33—0.5SP-0V-1———
4Analogue Voltage Input 16————————
5Analogue Voltage Input 17————————
6Low Side Ignition 9————————
7Low Side Ignition 10————————
8Low Side Ignition 11————————
9Low Side Ignition 12————————

M150-B

CavityFunctionSignalWireColourGauge (mm²)DestinationTerminalSealPlug
1Half Bridge Output 9————————
10Analogue Voltage Input 9————————
11Analogue Voltage Input 10————————
12Analogue Voltage Input 11————————
13Battery Positive—W3—0.85SP-14V-1———
14Low Side Injector 6—W65—0.5OEM-X60004-10———
15Low Side Injector 4—W63—0.5OEM-X60001-1———
16Analogue Voltage Input 12————————
17Analogue Voltage Input 13————————
18Analogue Voltage Input 14————————
19Battery Positive—W4—0.85SP-14V-1———
2Half Bridge Output 10————————
20Half Bridge Output 7—W68—0.5OEM-X60002-19———
21Half Bridge Output 8—W69—0.5OEM-X60002-7———
22Peak Hold Injector 9————————
23Peak Hold Injector 10————————
24Peak Hold Injector 11————————
25Peak Hold Injector 12————————
26Sensor 5.0V A————————
3Universal Digital Input 8————————
4Universal Digital Input 9————————
5Universal Digital Input 10————————
6Universal Digital Input 11————————
7Universal Digital Input 12————————
8Low Side Injector 5—W64—0.5OEM-X60002-23———
9Low Side Injector 3—W57—0.5OEM-X60003-37———

M150-C

CavityFunctionSignalWireColourGauge (mm²)DestinationTerminalSealPlug
1Half Bridge Output 2—W60—0.5OEM-X60003-44———
10Battery Negative 1—W14—0.85SP-GND-1———
11Battery Negative 2—W15—0.85SP-GND-1———
12Low Side Ignition 7————————
13Low Side Ignition 8————————
14Analogue Voltage Input 1—W75—0.5OEM-X60003-1———
15Analogue Voltage Input 2—W76—0.5OEM-X60003-19———
16Analogue Voltage Input 3—W77—0.5OEM-X60004-8———
17Analogue Voltage Input 4—W78—0.5OEM-X60003-10———
18Half Bridge Output 1—W59—0.5OEM-X60003-43———
19Peak Hold Injector 1—W53—0.5OEM-X60003-33———
2Sensor 5.0V A————————
20Peak Hold Injector 2—W55—0.5OEM-X60003-35———
21Peak Hold Injector 3—W58—0.5OEM-X60003-38———
22Peak Hold Injector 4—W70—0.5OEM-X60003-40———
23Low Side Injector 1—W54—0.5OEM-X60003-34———
24Low Side Injector 2—W56—0.5OEM-X60003-36———
25Analogue Voltage Input 5—W79—0.5OEM-X60004-13———
26Battery Positive—W5—0.85SP-14V-1———
27Peak Hold Injector 5—W71—0.5OEM-X60003-41———
28Peak Hold Injector 6—W72—0.5OEM-X60003-42———
29Peak Hold Injector 7—W73—0.5OEM-X60003-45———
3Low Side Ignition 1—W47—0.5OEM-X60005-3———
30Peak Hold Injector 8—W74—0.5OEM-X60003-49———
31Half Bridge Output 3—W61—0.5OEM-X60003-46———
32Half Bridge Output 4—W62—0.5OEM-X60003-47———
33Half Bridge Output 5—W66—0.5OEM-X60002-1———
34Half Bridge Output 6—W67—0.5OEM-X60002-13———
4Low Side Ignition 2—W48—0.5OEM-X60005-2———
5Low Side Ignition 3—W49—0.5OEM-X60005-1———
6Low Side Ignition 4—W50—0.5OEM-X60005-9———
7Low Side Ignition 5—W51—0.5OEM-X60005-8———
8Low Side Ignition 6—W52—0.5OEM-X60005-7———
9Sensor 5.0V B————————

M150-D

CavityFunctionSignalWireColourGauge (mm²)DestinationTerminalSealPlug
1Universal Digital Input 1—W40—0.5OEM-X60003-8———
10Universal Digital Input 5————————
11Universal Digital Input 6————————
12Battery Backup—W6—0.85OEM-X60001-7———
13Knock Input 2—W44—0.5OEM-X60003-30———
14Universal Digital Input 7————————
15Sensor 0V A—W34—0.5SP-0V-1———
16Sensor 0V B—W35—0.5SP-0V-1———
17CAN Bus 1 High————————
18CAN Bus 1 Low————————
19Sensor 6.3V————————
2Universal Digital Input 2—W41—0.5OEM-X60003-2———
20Analogue Voltage Input 6—W82—0.5OEM-X60002-16———
21Analogue Voltage Input 7—W83—0.5OEM-X60002-18———
22Analogue Voltage Input 8————————
23Ethernet Transmit +————————
24Ethernet Transmit -————————
25Ethernet Receive +————————
26Ethernet Receive -————————
3Analogue Temperature Input 1—W84—0.5OEM-X60003-24———
4Analogue Temperature Input 2—W85—0.5OEM-X60003-22———
5Analogue Temperature Input 3—W86—0.5OEM-X60003-27———
6Analogue Temperature Input 4————————
7Knock Input 1—W43—0.5OEM-X60003-29———
8Universal Digital Input 3—W42—0.5OEM-X60003-5———
9Universal Digital Input 4————————

OEM-X60001

CavityFunctionSignalWireColourGauge (mm²)DestinationTerminalSealPlug
1Injector/unloader relay control (terminal 15)—W63—0.5M150-B-15———
4Power ground—W7—0.85SP-GND-1———
5Power ground—W8—0.85SP-GND-1———
6Power ground—W9—0.85SP-GND-1———
7Battery constant (terminal 30)—W6—0.85M150-D-12———
8ECU main power (terminal 87 via main relay)—W1—0.85SP-14V-1———
9Voltage supply (injector / fuse carrier)—W2—0.85SP-14V-1———

OEM-X60002

CavityFunctionSignalWireColourGauge (mm²)DestinationTerminalSealPlug
1O2 sensor heater, bank 1 pre-cat—W66—0.5M150-C-33———
13O2 sensor heater, bank 2 pre-cat—W67—0.5M150-C-34———
14O2 sensor signal, bank 1 pre-cat—W80—0.5M150-A-11———
15O2 sensor signal, bank 2 pre-cat—W81—0.5M150-A-12———
16O2 sensor signal, bank 1 post-cat—W82—0.5M150-D-20———
18O2 sensor signal, bank 2 post-cat—W83—0.5M150-D-21———
19O2 sensor heater, bank 2 post-cat—W68—0.5M150-B-20———
20O2 sensor ground, bank 1 pre-cat—W16—0.5SP-0V-1———
21O2 sensor ground, bank 2 pre-cat—W17—0.5SP-0V-1———
22O2 sensor ground, bank 1 post-cat—W18—0.5SP-0V-1———
23Main relay control—W64—0.5M150-B-8———
24O2 sensor ground, bank 2 post-cat—W19—0.5SP-0V-1———
7O2 sensor heater, bank 1 post-cat—W69—0.5M150-B-21———

OEM-X60003

CavityFunctionSignalWireColourGauge (mm²)DestinationTerminalSealPlug
1Mass air flow (MAF) signal—W75—0.5M150-C-14———
10Throttle position sensor 2—W78—0.5M150-C-17———
15Exhaust camshaft ground—W20—0.5SP-0V-1———
17MAF ground—W21—0.5SP-0V-1———
18Intake camshaft ground—W22—0.5SP-0V-1———
19Throttle position sensor 1—W76—0.5M150-C-15———
2Exhaust camshaft position—W41—0.5M150-D-2———
20Throttle ground—W23—0.5SP-0V-1———
21Crankshaft ground—W24—0.5SP-0V-1———
22Intake air temperature (IAT)—W85—0.5M150-D-4———
23IAT ground—W25—0.5SP-0V-1———
24Engine coolant temperature (ECT)—W84—0.5M150-D-3———
25ECT ground—W26—0.5SP-0V-1———
27Engine oil temperature—W86—0.5M150-D-5———
28Oil temperature ground—W27—0.5SP-0V-1———
29Knock sensor, cylinders 1-3 (A)—W43—0.5M150-D-7———
30Knock sensor, cylinders 1-3 (B)—W44—0.5M150-D-13———
31Knock sensor, cylinders 4-6 (A)—W45—0.5M150-A-13———
32Knock sensor, cylinders 4-6 (B)—W46—0.5M150-A-14———
33Injector cylinder 1—W53—0.5M150-C-19———
34Injector cylinder 2—W54—0.5M150-C-23———
35Injector cylinder 3—W55—0.5M150-C-20———
36Injector cylinder 4—W56—0.5M150-C-24———
37Injector cylinder 5—W57—0.5M150-B-9———
38Injector cylinder 6—W58—0.5M150-C-21———
40VANOS intake solenoid—W70—0.5M150-C-22———
41VANOS exhaust solenoid—W71—0.5M150-C-27———
42Evap purge valve—W72—0.5M150-C-28———
43Throttle motor drive 1 (H-bridge)—W59—0.5M150-C-18———
44Throttle motor drive 2 (H-bridge)—W60—0.5M150-C-1———
45Map-controlled thermostat—W73—0.5M150-C-29———
46Idle speed control, close—W61—0.5M150-C-31———
47Idle speed control, open—W62—0.5M150-C-32———
48Knock sensor shield————————
49DISA intake flap—W74—0.5M150-C-30———
5Intake camshaft position—W42—0.5M150-D-8———
7Throttle body +5V supply—W36—0.5SP-5V1-1———
8Crankshaft position—W40—0.5M150-D-1———

OEM-X60004

CavityFunctionSignalWireColourGauge (mm²)DestinationTerminalSealPlug
10Fuel pump relay control—W65—0.5M150-B-14———
12Pedal ground 2—W28—0.5SP-0V-1———
13Pedal position signal 2—W79—0.5M150-C-25———
14Pedal +5V supply 2—W37—0.5SP-5V1-1———
7Pedal ground 1—W29—0.5SP-0V-1———
8Pedal position signal 1—W77—0.5M150-C-16———
9Pedal +5V supply 1—W38—0.5SP-5V1-1———

OEM-X60005

CavityFunctionSignalWireColourGauge (mm²)DestinationTerminalSealPlug
1Ignition coil 3—W49—0.5M150-C-5———
2Ignition coil 2—W48—0.5M150-C-4———
3Ignition coil 1—W47—0.5M150-C-3———
5Ignition ground—W10—0.85SP-GND-1———
7Ignition coil 6—W52—0.5M150-C-8———
8Ignition coil 5—W51—0.5M150-C-7———
9Ignition coil 4—W50—0.5M150-C-6———

SP-0V

CavityFunctionSignalWireColourGauge (mm²)DestinationTerminalSealPlug
1——W16—0.5OEM-X60002-20———
1——W17—0.5OEM-X60002-21———
1——W18—0.5OEM-X60002-22———
1——W19—0.5OEM-X60002-24———
1——W20—0.5OEM-X60003-15———
1——W21—0.5OEM-X60003-17———
1——W22—0.5OEM-X60003-18———
1——W23—0.5OEM-X60003-20———
1——W24—0.5OEM-X60003-21———
1——W25—0.5OEM-X60003-23———
1——W26—0.5OEM-X60003-25———
1——W27—0.5OEM-X60003-28———
1——W28—0.5OEM-X60004-12———
1——W29—0.5OEM-X60004-7———
1——W30—0.5M150-A-26———
1——W31—0.5M150-A-27———
1——W32—0.5M150-A-33———
1——W33—0.5M150-A-34———
1——W34—0.5M150-D-15———
1——W35—0.5M150-D-16———

SP-14V

CavityFunctionSignalWireColourGauge (mm²)DestinationTerminalSealPlug
1——W1—0.85OEM-X60001-8———
1——W2—0.85OEM-X60001-9———
1——W3—0.85M150-B-13———
1——W4—0.85M150-B-19———
1——W5—0.85M150-C-26———

SP-5V1

CavityFunctionSignalWireColourGauge (mm²)DestinationTerminalSealPlug
1——W36—0.5OEM-X60003-7———
1——W37—0.5OEM-X60004-14———
1——W38—0.5OEM-X60004-9———
1——W39—0.5M150-A-10———

SP-GND

CavityFunctionSignalWireColourGauge (mm²)DestinationTerminalSealPlug
1——W7—0.85OEM-X60001-4———
1——W8—0.85OEM-X60001-5———
1——W9—0.85OEM-X60001-6———
1——W10—0.85OEM-X60005-5———
1——W11—0.85M150-A-24———
1——W12—0.85M150-A-25———
1——W13—0.85M150-A-32———
1——W14—0.85M150-C-10———
1——W15—0.85M150-C-11———

Pin map

OEM pointOEM functionOEM familyTarget pointTarget functionTarget familyWire colourEvidence
OEM-X60001-1Injector/unloader relay control (terminal 15)low_side_outM150-B-15Low Side Injector 4injector_outcorroborated
OEM-X60001-4Power groundgroundM150-A-24 + M150-A-25 + M150-A-32 + M150-C-10 + M150-C-11Battery Negative 3 + Battery Negative 4 + Battery Negative 5 + Battery Negative 1 + Battery Negative 2groundcorroborated
OEM-X60001-5Power groundgroundM150-A-24 + M150-A-25 + M150-A-32 + M150-C-10 + M150-C-11Battery Negative 3 + Battery Negative 4 + Battery Negative 5 + Battery Negative 1 + Battery Negative 2groundcorroborated
OEM-X60001-6Power groundgroundM150-A-24 + M150-A-25 + M150-A-32 + M150-C-10 + M150-C-11Battery Negative 3 + Battery Negative 4 + Battery Negative 5 + Battery Negative 1 + Battery Negative 2groundcorroborated
OEM-X60001-7Battery constant (terminal 30)power_inM150-D-12Battery Backuppower_incorroborated
OEM-X60001-8ECU main power (terminal 87 via main relay)power_inM150-B-13 + M150-B-19 + M150-C-26Battery Positive + Battery Positive + Battery Positivepower_incorroborated
OEM-X60001-9Voltage supply (injector / fuse carrier)power_inM150-B-13 + M150-B-19 + M150-C-26Battery Positive + Battery Positive + Battery Positivepower_incorroborated
OEM-X60002-1O2 sensor heater, bank 1 pre-catlow_side_outM150-C-33Half Bridge Output 5hbridge_outcorroborated
OEM-X60002-13O2 sensor heater, bank 2 pre-catlow_side_outM150-C-34Half Bridge Output 6hbridge_outcorroborated
OEM-X60002-14O2 sensor signal, bank 1 pre-catlambda_nb_inM150-A-11Lambda Narrow Input 1lambda_nb_incorroborated
OEM-X60002-15O2 sensor signal, bank 2 pre-catlambda_nb_inM150-A-12Lambda Narrow Input 2lambda_nb_incorroborated
OEM-X60002-16O2 sensor signal, bank 1 post-catlambda_nb_inM150-D-20Analogue Voltage Input 6analog_incorroborated
OEM-X60002-18O2 sensor signal, bank 2 post-catlambda_nb_inM150-D-21Analogue Voltage Input 7analog_incorroborated
OEM-X60002-19O2 sensor heater, bank 2 post-catlow_side_outM150-B-20Half Bridge Output 7hbridge_outcorroborated
OEM-X60002-20O2 sensor ground, bank 1 pre-catsensor_groundM150-A-26 + M150-A-27 + M150-A-33 + M150-A-34 + M150-D-15 + M150-D-16Sensor 0V C1 + Sensor 0V C2 + Sensor 0V B1 + Sensor 0V A1 + Sensor 0V A + Sensor 0V Bsensor_groundcorroborated
OEM-X60002-21O2 sensor ground, bank 2 pre-catsensor_groundM150-A-26 + M150-A-27 + M150-A-33 + M150-A-34 + M150-D-15 + M150-D-16Sensor 0V C1 + Sensor 0V C2 + Sensor 0V B1 + Sensor 0V A1 + Sensor 0V A + Sensor 0V Bsensor_groundcorroborated
OEM-X60002-22O2 sensor ground, bank 1 post-catsensor_groundM150-A-26 + M150-A-27 + M150-A-33 + M150-A-34 + M150-D-15 + M150-D-16Sensor 0V C1 + Sensor 0V C2 + Sensor 0V B1 + Sensor 0V A1 + Sensor 0V A + Sensor 0V Bsensor_groundcorroborated
OEM-X60002-23Main relay controllow_side_outM150-B-8Low Side Injector 5injector_outcorroborated
OEM-X60002-24O2 sensor ground, bank 2 post-catsensor_groundM150-A-26 + M150-A-27 + M150-A-33 + M150-A-34 + M150-D-15 + M150-D-16Sensor 0V C1 + Sensor 0V C2 + Sensor 0V B1 + Sensor 0V A1 + Sensor 0V A + Sensor 0V Bsensor_groundcorroborated
OEM-X60002-7O2 sensor heater, bank 1 post-catlow_side_outM150-B-21Half Bridge Output 8hbridge_outcorroborated
OEM-X60003-1Mass air flow (MAF) signalanalog_inM150-C-14Analogue Voltage Input 1analog_incorroborated
OEM-X60003-10Throttle position sensor 2analog_inM150-C-17Analogue Voltage Input 4analog_incorroborated
OEM-X60003-15Exhaust camshaft groundsensor_groundM150-A-26 + M150-A-27 + M150-A-33 + M150-A-34 + M150-D-15 + M150-D-16Sensor 0V C1 + Sensor 0V C2 + Sensor 0V B1 + Sensor 0V A1 + Sensor 0V A + Sensor 0V Bsensor_groundcorroborated
OEM-X60003-17MAF groundsensor_groundM150-A-26 + M150-A-27 + M150-A-33 + M150-A-34 + M150-D-15 + M150-D-16Sensor 0V C1 + Sensor 0V C2 + Sensor 0V B1 + Sensor 0V A1 + Sensor 0V A + Sensor 0V Bsensor_groundcorroborated
OEM-X60003-18Intake camshaft groundsensor_groundM150-A-26 + M150-A-27 + M150-A-33 + M150-A-34 + M150-D-15 + M150-D-16Sensor 0V C1 + Sensor 0V C2 + Sensor 0V B1 + Sensor 0V A1 + Sensor 0V A + Sensor 0V Bsensor_groundcorroborated
OEM-X60003-19Throttle position sensor 1analog_inM150-C-15Analogue Voltage Input 2analog_incorroborated
OEM-X60003-2Exhaust camshaft positiontrigger_inM150-D-2Universal Digital Input 2digital_incorroborated
OEM-X60003-20Throttle groundsensor_groundM150-A-26 + M150-A-27 + M150-A-33 + M150-A-34 + M150-D-15 + M150-D-16Sensor 0V C1 + Sensor 0V C2 + Sensor 0V B1 + Sensor 0V A1 + Sensor 0V A + Sensor 0V Bsensor_groundcorroborated
OEM-X60003-21Crankshaft groundsensor_groundM150-A-26 + M150-A-27 + M150-A-33 + M150-A-34 + M150-D-15 + M150-D-16Sensor 0V C1 + Sensor 0V C2 + Sensor 0V B1 + Sensor 0V A1 + Sensor 0V A + Sensor 0V Bsensor_groundcorroborated
OEM-X60003-22Intake air temperature (IAT)temp_inM150-D-4Analogue Temperature Input 2temp_incorroborated
OEM-X60003-23IAT groundsensor_groundM150-A-26 + M150-A-27 + M150-A-33 + M150-A-34 + M150-D-15 + M150-D-16Sensor 0V C1 + Sensor 0V C2 + Sensor 0V B1 + Sensor 0V A1 + Sensor 0V A + Sensor 0V Bsensor_groundcorroborated
OEM-X60003-24Engine coolant temperature (ECT)temp_inM150-D-3Analogue Temperature Input 1temp_incorroborated
OEM-X60003-25ECT groundsensor_groundM150-A-26 + M150-A-27 + M150-A-33 + M150-A-34 + M150-D-15 + M150-D-16Sensor 0V C1 + Sensor 0V C2 + Sensor 0V B1 + Sensor 0V A1 + Sensor 0V A + Sensor 0V Bsensor_groundcorroborated
OEM-X60003-27Engine oil temperaturetemp_inM150-D-5Analogue Temperature Input 3temp_incorroborated
OEM-X60003-28Oil temperature groundsensor_groundM150-A-26 + M150-A-27 + M150-A-33 + M150-A-34 + M150-D-15 + M150-D-16Sensor 0V C1 + Sensor 0V C2 + Sensor 0V B1 + Sensor 0V A1 + Sensor 0V A + Sensor 0V Bsensor_groundcorroborated
OEM-X60003-29Knock sensor, cylinders 1-3 (A)knock_inM150-D-7Knock Input 1knock_incorroborated
OEM-X60003-30Knock sensor, cylinders 1-3 (B)knock_inM150-D-13Knock Input 2knock_incorroborated
OEM-X60003-31Knock sensor, cylinders 4-6 (A)knock_inM150-A-13Knock Input 3knock_incorroborated
OEM-X60003-32Knock sensor, cylinders 4-6 (B)knock_inM150-A-14Knock Input 4knock_incorroborated
OEM-X60003-33Injector cylinder 1injector_outM150-C-19Peak Hold Injector 1injector_outcorroborated
OEM-X60003-34Injector cylinder 2injector_outM150-C-23Low Side Injector 1injector_outcorroborated
OEM-X60003-35Injector cylinder 3injector_outM150-C-20Peak Hold Injector 2injector_outcorroborated
OEM-X60003-36Injector cylinder 4injector_outM150-C-24Low Side Injector 2injector_outcorroborated
OEM-X60003-37Injector cylinder 5injector_outM150-B-9Low Side Injector 3injector_outcorroborated
OEM-X60003-38Injector cylinder 6injector_outM150-C-21Peak Hold Injector 3injector_outcorroborated
OEM-X60003-40VANOS intake solenoidlow_side_outM150-C-22Peak Hold Injector 4injector_outcorroborated
OEM-X60003-41VANOS exhaust solenoidlow_side_outM150-C-27Peak Hold Injector 5injector_outcorroborated
OEM-X60003-42Evap purge valvelow_side_outM150-C-28Peak Hold Injector 6injector_outcorroborated
OEM-X60003-43Throttle motor drive 1 (H-bridge)hbridge_outM150-C-18Half Bridge Output 1hbridge_outcorroborated
OEM-X60003-44Throttle motor drive 2 (H-bridge)hbridge_outM150-C-1Half Bridge Output 2hbridge_outcorroborated
OEM-X60003-45Map-controlled thermostatlow_side_outM150-C-29Peak Hold Injector 7injector_outcorroborated
OEM-X60003-46Idle speed control, closehbridge_outM150-C-31Half Bridge Output 3hbridge_outcorroborated
OEM-X60003-47Idle speed control, openhbridge_outM150-C-32Half Bridge Output 4hbridge_outcorroborated
OEM-X60003-48Knock sensor shieldshield———corroborated
OEM-X60003-49DISA intake flaplow_side_outM150-C-30Peak Hold Injector 8injector_outcorroborated
OEM-X60003-5Intake camshaft positiontrigger_inM150-D-8Universal Digital Input 3digital_incorroborated
OEM-X60003-7Throttle body +5V supplyvrefM150-A-10Sensor 5.0V C1vrefcorroborated
OEM-X60003-8Crankshaft positiontrigger_inM150-D-1Universal Digital Input 1digital_incorroborated
OEM-X60004-10Fuel pump relay controllow_side_outM150-B-14Low Side Injector 6injector_outcorroborated
OEM-X60004-12Pedal ground 2sensor_groundM150-A-26 + M150-A-27 + M150-A-33 + M150-A-34 + M150-D-15 + M150-D-16Sensor 0V C1 + Sensor 0V C2 + Sensor 0V B1 + Sensor 0V A1 + Sensor 0V A + Sensor 0V Bsensor_groundcorroborated
OEM-X60004-13Pedal position signal 2analog_inM150-C-25Analogue Voltage Input 5analog_incorroborated
OEM-X60004-14Pedal +5V supply 2vrefM150-A-10Sensor 5.0V C1vrefcorroborated
OEM-X60004-7Pedal ground 1sensor_groundM150-A-26 + M150-A-27 + M150-A-33 + M150-A-34 + M150-D-15 + M150-D-16Sensor 0V C1 + Sensor 0V C2 + Sensor 0V B1 + Sensor 0V A1 + Sensor 0V A + Sensor 0V Bsensor_groundcorroborated
OEM-X60004-8Pedal position signal 1analog_inM150-C-16Analogue Voltage Input 3analog_incorroborated
OEM-X60004-9Pedal +5V supply 1vrefM150-A-10Sensor 5.0V C1vrefcorroborated
OEM-X60005-1Ignition coil 3ignition_outM150-C-5Low Side Ignition 3ignition_outcorroborated
OEM-X60005-2Ignition coil 2ignition_outM150-C-4Low Side Ignition 2ignition_outcorroborated
OEM-X60005-3Ignition coil 1ignition_outM150-C-3Low Side Ignition 1ignition_outcorroborated
OEM-X60005-5Ignition groundgroundM150-A-24 + M150-A-25 + M150-A-32 + M150-C-10 + M150-C-11Battery Negative 3 + Battery Negative 4 + Battery Negative 5 + Battery Negative 1 + Battery Negative 2groundcorroborated
OEM-X60005-7Ignition coil 6ignition_outM150-C-8Low Side Ignition 6ignition_outcorroborated
OEM-X60005-8Ignition coil 5ignition_outM150-C-7Low Side Ignition 5ignition_outcorroborated
OEM-X60005-9Ignition coil 4ignition_outM150-C-6Low Side Ignition 4ignition_outcorroborated

Cut list

WireFromToGauge (mm²)ColourLengthSignalIdent
W1OEM-X60001-8SP-14V-10.85no routeECU main power (terminal 87 via main relay)—
W2OEM-X60001-9SP-14V-10.85no routeVoltage supply (injector / fuse carrier)—
W3SP-14V-1M150-B-130.85no routeBattery Positive—
W4SP-14V-1M150-B-190.85no routeBattery Positive—
W5SP-14V-1M150-C-260.85no routeBattery Positive—
W6OEM-X60001-7M150-D-120.85no routeBattery constant (terminal 30)—
W7OEM-X60001-4SP-GND-10.85no routePower ground—
W8OEM-X60001-5SP-GND-10.85no routePower ground—
W9OEM-X60001-6SP-GND-10.85no routePower ground—
W10OEM-X60005-5SP-GND-10.85no routeIgnition ground—
W11SP-GND-1M150-A-240.85no routeBattery Negative 3—
W12SP-GND-1M150-A-250.85no routeBattery Negative 4—
W13SP-GND-1M150-A-320.85no routeBattery Negative 5—
W14SP-GND-1M150-C-100.85no routeBattery Negative 1—
W15SP-GND-1M150-C-110.85no routeBattery Negative 2—
W16OEM-X60002-20SP-0V-10.5no routeO2 sensor ground, bank 1 pre-cat—
W17OEM-X60002-21SP-0V-10.5no routeO2 sensor ground, bank 2 pre-cat—
W18OEM-X60002-22SP-0V-10.5no routeO2 sensor ground, bank 1 post-cat—
W19OEM-X60002-24SP-0V-10.5no routeO2 sensor ground, bank 2 post-cat—
W20OEM-X60003-15SP-0V-10.5no routeExhaust camshaft ground—
W21OEM-X60003-17SP-0V-10.5no routeMAF ground—
W22OEM-X60003-18SP-0V-10.5no routeIntake camshaft ground—
W23OEM-X60003-20SP-0V-10.5no routeThrottle ground—
W24OEM-X60003-21SP-0V-10.5no routeCrankshaft ground—
W25OEM-X60003-23SP-0V-10.5no routeIAT ground—
W26OEM-X60003-25SP-0V-10.5no routeECT ground—
W27OEM-X60003-28SP-0V-10.5no routeOil temperature ground—
W28OEM-X60004-12SP-0V-10.5no routePedal ground 2—
W29OEM-X60004-7SP-0V-10.5no routePedal ground 1—
W30SP-0V-1M150-A-260.5no routeSensor 0V C1—
W31SP-0V-1M150-A-270.5no routeSensor 0V C2—
W32SP-0V-1M150-A-330.5no routeSensor 0V B1—
W33SP-0V-1M150-A-340.5no routeSensor 0V A1—
W34SP-0V-1M150-D-150.5no routeSensor 0V A—
W35SP-0V-1M150-D-160.5no routeSensor 0V B—
W36OEM-X60003-7SP-5V1-10.5no routeThrottle body +5V supply—
W37OEM-X60004-14SP-5V1-10.5no routePedal +5V supply 2—
W38OEM-X60004-9SP-5V1-10.5no routePedal +5V supply 1—
W39SP-5V1-1M150-A-100.5no routeSensor 5.0V C1—
W40OEM-X60003-8M150-D-10.5no routeCrankshaft position—
W41OEM-X60003-2M150-D-20.5no routeExhaust camshaft position—
W42OEM-X60003-5M150-D-80.5no routeIntake camshaft position—
W43OEM-X60003-29M150-D-70.5no routeKnock sensor, cylinders 1-3 (A)—
W44OEM-X60003-30M150-D-130.5no routeKnock sensor, cylinders 1-3 (B)—
W45OEM-X60003-31M150-A-130.5no routeKnock sensor, cylinders 4-6 (A)—
W46OEM-X60003-32M150-A-140.5no routeKnock sensor, cylinders 4-6 (B)—
W47OEM-X60005-3M150-C-30.5no routeIgnition coil 1—
W48OEM-X60005-2M150-C-40.5no routeIgnition coil 2—
W49OEM-X60005-1M150-C-50.5no routeIgnition coil 3—
W50OEM-X60005-9M150-C-60.5no routeIgnition coil 4—
W51OEM-X60005-8M150-C-70.5no routeIgnition coil 5—
W52OEM-X60005-7M150-C-80.5no routeIgnition coil 6—
W53OEM-X60003-33M150-C-190.5no routeInjector cylinder 1—
W54OEM-X60003-34M150-C-230.5no routeInjector cylinder 2—
W55OEM-X60003-35M150-C-200.5no routeInjector cylinder 3—
W56OEM-X60003-36M150-C-240.5no routeInjector cylinder 4—
W57OEM-X60003-37M150-B-90.5no routeInjector cylinder 5—
W58OEM-X60003-38M150-C-210.5no routeInjector cylinder 6—
W59OEM-X60003-43M150-C-180.5no routeThrottle motor drive 1 (H-bridge)—
W60OEM-X60003-44M150-C-10.5no routeThrottle motor drive 2 (H-bridge)—
W61OEM-X60003-46M150-C-310.5no routeIdle speed control, close—
W62OEM-X60003-47M150-C-320.5no routeIdle speed control, open—
W63OEM-X60001-1M150-B-150.5no routeInjector/unloader relay control (terminal 15)—
W64OEM-X60002-23M150-B-80.5no routeMain relay control—
W65OEM-X60004-10M150-B-140.5no routeFuel pump relay control—
W66OEM-X60002-1M150-C-330.5no routeO2 sensor heater, bank 1 pre-cat—
W67OEM-X60002-13M150-C-340.5no routeO2 sensor heater, bank 2 pre-cat—
W68OEM-X60002-19M150-B-200.5no routeO2 sensor heater, bank 2 post-cat—
W69OEM-X60002-7M150-B-210.5no routeO2 sensor heater, bank 1 post-cat—
W70OEM-X60003-40M150-C-220.5no routeVANOS intake solenoid—
W71OEM-X60003-41M150-C-270.5no routeVANOS exhaust solenoid—
W72OEM-X60003-42M150-C-280.5no routeEvap purge valve—
W73OEM-X60003-45M150-C-290.5no routeMap-controlled thermostat—
W74OEM-X60003-49M150-C-300.5no routeDISA intake flap—
W75OEM-X60003-1M150-C-140.5no routeMass air flow (MAF) signal—
W76OEM-X60003-19M150-C-150.5no routeThrottle position sensor 1—
W77OEM-X60004-8M150-C-160.5no routePedal position signal 1—
W78OEM-X60003-10M150-C-170.5no routeThrottle position sensor 2—
W79OEM-X60004-13M150-C-250.5no routePedal position signal 2—
W80OEM-X60002-14M150-A-110.5no routeO2 sensor signal, bank 1 pre-cat—
W81OEM-X60002-15M150-A-120.5no routeO2 sensor signal, bank 2 pre-cat—
W82OEM-X60002-16M150-D-200.5no routeO2 sensor signal, bank 1 post-cat—
W83OEM-X60002-18M150-D-210.5no routeO2 sensor signal, bank 2 post-cat—
W84OEM-X60003-24M150-D-30.5no routeEngine coolant temperature (ECT)—
W85OEM-X60003-22M150-D-40.5no routeIntake air temperature (IAT)—
W86OEM-X60003-27M150-D-50.5no routeEngine oil temperature—

Bill of materials

CategoryPart numberManufacturerDescriptionQtyUnit
connectorBMW-E46-MS43-CONNBMWE46 DME (MS43) harness connector1.000ea

ECU setup sheet

RoleEngine refEngine signalSensorECU pointECU functionECU classSetup flag
No configured channels.

Findings

Open (18)

SeverityCodeSubjectMessage
warnDBW_MOTOR_CURRENTM150-C-1Cannot confirm M150 can drive the throttle motor: M150-C-1 "Half Bridge Output 2" is rated 12.0 A, but the motor current at OEM-X60003-44 is unknown. Add the motor's peak current from a source, or measure the motor resistance: peak ≈ 14 V ÷ R (Hondata measured 4.9 A for a Civic Si body, 10.4 A for a ZDX body; holding current is about 1 A).
warnDBW_MOTOR_CURRENTM150-C-18Cannot confirm M150 can drive the throttle motor: M150-C-18 "Half Bridge Output 1" is rated 12.0 A, but the motor current at OEM-X60003-43 is unknown. Add the motor's peak current from a source, or measure the motor resistance: peak ≈ 14 V ÷ R (Hondata measured 4.9 A for a Civic Si body, 10.4 A for a ZDX body; holding current is about 1 A).
warnNET_FAMILYOEM-X60002-1 ↔ M150-C-33OEM-X60002-1 "O2 sensor heater, bank 1 pre-cat" [low_side_out] is wired to M150-C-33 "Half Bridge Output 5" [hbridge_out]. A half-bridge can act as a low-side switch only if configured that way.
warnNET_FAMILYOEM-X60002-13 ↔ M150-C-34OEM-X60002-13 "O2 sensor heater, bank 2 pre-cat" [low_side_out] is wired to M150-C-34 "Half Bridge Output 6" [hbridge_out]. A half-bridge can act as a low-side switch only if configured that way.
warnNET_FAMILYOEM-X60002-19 ↔ M150-B-20OEM-X60002-19 "O2 sensor heater, bank 2 post-cat" [low_side_out] is wired to M150-B-20 "Half Bridge Output 7" [hbridge_out]. A half-bridge can act as a low-side switch only if configured that way.
warnNET_FAMILYOEM-X60002-7 ↔ M150-B-21OEM-X60002-7 "O2 sensor heater, bank 1 post-cat" [low_side_out] is wired to M150-B-21 "Half Bridge Output 8" [hbridge_out]. A half-bridge can act as a low-side switch only if configured that way.
warnNET_FAMILYOEM-X60003-2 ↔ M150-D-2OEM-X60003-2 "Exhaust camshaft position" [trigger_in] is wired to M150-D-2 "Universal Digital Input 2" [digital_in]. Hall-type cam/speed signals can use a digital input if it handles the frequency; VR signals cannot.
warnNET_FAMILYOEM-X60003-5 ↔ M150-D-8OEM-X60003-5 "Intake camshaft position" [trigger_in] is wired to M150-D-8 "Universal Digital Input 3" [digital_in]. Hall-type cam/speed signals can use a digital input if it handles the frequency; VR signals cannot.
warnNET_FAMILYOEM-X60003-8 ↔ M150-D-1OEM-X60003-8 "Crankshaft position" [trigger_in] is wired to M150-D-1 "Universal Digital Input 1" [digital_in]. Hall-type cam/speed signals can use a digital input if it handles the frequency; VR signals cannot.
infoNET_FAMILYOEM-X60001-1 ↔ M150-B-15OEM-X60001-1 "Injector/unloader relay control (terminal 15)" [low_side_out] is wired to M150-B-15 "Low Side Injector 4" [injector_out]. Injector drivers can usually run general low-side loads; check current and PWM frequency.
infoNET_FAMILYOEM-X60002-23 ↔ M150-B-8OEM-X60002-23 "Main relay control" [low_side_out] is wired to M150-B-8 "Low Side Injector 5" [injector_out]. Injector drivers can usually run general low-side loads; check current and PWM frequency.
infoNET_FAMILYOEM-X60003-40 ↔ M150-C-22OEM-X60003-40 "VANOS intake solenoid" [low_side_out] is wired to M150-C-22 "Peak Hold Injector 4" [injector_out]. Injector drivers can usually run general low-side loads; check current and PWM frequency.
infoNET_FAMILYOEM-X60003-41 ↔ M150-C-27OEM-X60003-41 "VANOS exhaust solenoid" [low_side_out] is wired to M150-C-27 "Peak Hold Injector 5" [injector_out]. Injector drivers can usually run general low-side loads; check current and PWM frequency.
infoNET_FAMILYOEM-X60003-42 ↔ M150-C-28OEM-X60003-42 "Evap purge valve" [low_side_out] is wired to M150-C-28 "Peak Hold Injector 6" [injector_out]. Injector drivers can usually run general low-side loads; check current and PWM frequency.
infoNET_FAMILYOEM-X60003-45 ↔ M150-C-29OEM-X60003-45 "Map-controlled thermostat" [low_side_out] is wired to M150-C-29 "Peak Hold Injector 7" [injector_out]. Injector drivers can usually run general low-side loads; check current and PWM frequency.
infoNET_FAMILYOEM-X60003-49 ↔ M150-C-30OEM-X60003-49 "DISA intake flap" [low_side_out] is wired to M150-C-30 "Peak Hold Injector 8" [injector_out]. Injector drivers can usually run general low-side loads; check current and PWM frequency.
infoNET_FAMILYOEM-X60004-10 ↔ M150-B-14OEM-X60004-10 "Fuel pump relay control" [low_side_out] is wired to M150-B-14 "Low Side Injector 6" [injector_out]. Injector drivers can usually run general low-side loads; check current and PWM frequency.
infoUNMAPPEDOEM1 optional OEM pins are not mapped: OEM-X60003-48 Knock sensor shield

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Notes

Fit check: unconfirmed. Confirm these before building: - Needs CAN (E46 K-bus/CAN); not documented for this ECU - This car has EWS 3.3 (rolling code) immobilizer; needs a delete/bypass Auto-mapped by auto_map() from the library pin data on 2026-10-06. Review every wire against both manuals before building. Not wired: - OEM-X60003 48: Knock sensor shield: no shield pin on MoTeC M150

Sources

ReliabilityKindTitleURLArchiveCapturedSHA-256
4vendor_docMoTeC: M1 ECU Hardware manual (7 Nov 2013) — M130/M150/M170/M190 pinout tableshttps://web.archive.org/web/2023id_/https://www.motec.com.au/hessian/uploads/M1_ECU_Hardware_c2517380e4.pdf—2026-10-0503dc5975f739
2community_copyms4x.net: Siemens MS43 Pinouthttps://www.ms4x.net/index.php?title=Siemens_MS43_Pinout———
2community_copyrusefi wiki: 2002 BMW 325 / 2004 BMW 330Ci E46 DME pinout (M54/MS43)https://github.com/rusefi/rusefi/wiki/2002-BMW-325-and-2004-BMW-330Ci-E46-DME-pinout———